simplified css and added gradients for backgrounds
css for node path
remove trailing whitespace
fix unknown method call from refactoring search
fix overridden SelectriWidget::getTheme being static in contao 3
fix SelectriWidget::getFieldDCA
fix search refactoring
update build script
contao 3 compat (testing)
fix openPath always trying to reload
fix getRequestToken, when search in DOM insteadof window.REQUEST_TOKEN
handle empty search query,
js cleanup refactoring
some code cleanup
improve script injection
always pass back a REQUEST_TOKEN on ajax request, not just on POST
requests
refactor method hasSelectableChildren to hasSelectableDescendants
SelectriData doc
refactor getAncestorOrSelfTree to fetchAncestorOrSelfTree
strval the rootValue when using it as array key
mode (inner, leaf, all) is now a property of the data and not of the
widget anymore